{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["process parameter", "material", "manufacturing process", "enabling technology", "machanical property", "application"], "input": "In this study , the 0.2Pct offset Yield Strength of sample-1 is 150 MPa more than that of sample-2 ."}
{"process parameter": [], "material": [], "manufacturing process": [], "enabling technology": [], "machanical property": ["Strength"], "application": []}